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Matches 1 - 50 out of 17,092

Document Document Title
WO/2019/001870A1
A device (10) for mounting and/or dismantling staves on/from an inner wall 16 of a shaft furnace (12), the device (10) comprising a circular monorail (18) for supporting at least one stave positioning hoist (20). The monorail (18) is div...  
WO/2018/228664A1
The invention relates to a wall system for a furnace, which comprises the following features: a wall (10), which has an inner side (11) facing the furnace chamber and an outer side (12) facing the environment; a heat-conducting layer (60...  
WO/2018/231975A1
Coke oven wall structures are provided with a pair of interconnected opposed first and second block components, each of which is generally an asymmetrical T-shaped unitary structure having an interior wall element integrally formed at su...  
WO/2018/214306A1
Provided is a furnace mouth heat insulation structure for a low-pressure diffusion furnace. The structure comprises a quartz tube (4) and a sealing ring (5), the sealing ring being sheathed on an outer wall of an end portion of an orific...  
WO/2018/191592A1
A refractory insert is provided, including a main body part having a first surface defining a first sidewall, an opposed second surface defining a second sidewall, and an outer peripheral surface separating the first and second surfaces,...  
WO/2018/184259A1
A high temperature furnace wall protection system, comprising: a ceramic sheet protective layer (10), a black metal covering layer (20) and a ceramic nail (30); the ceramic sheet protective layer (10) covers a surface of a wall (1) and i...  
WO/2018/184089A1
A system used in monitoring one or more operating parameters of a coolant-fluid cooled industrial installation includes one or more an acoustic sensors positioned to receive and sense one or more acoustic signals in an installation coola...  
WO/2018/187281A1
A heat treating furnace of the type used in semiconductor manufacturing having a housing with a tubular and cylindrical inner layer constructed of ceramic fiber. Electrical heating elements are supported by the inner layer while a microp...  
WO/2018/172478A1
The invention relates to a metal honeycomb anchoring structure (10) formed of a plurality of strips (12) assembled in pairs so as to define a plurality of cells (14). Each strip (12) is divided along the length thereof into a plurality o...  
WO/2018/172481A1
The invention relates to a metal honeycomb anchoring structure (10) formed of a plurality of strips (12) that are joined in pairs so as to define a plurality of cells (14). Each strip (12) is divided along the length thereof into a plura...  
WO/2018/166842A1
The invention concerns a metal anchoring structure characterised in that it comprises a panel (110) in a single piece, defining a plane and having at least one through-opening (112), said anchoring structure having at least one polygonal...  
WO/2018/155118A1
Provided are a graphite-containing refractory article which has a higher flexural strength and fracture energy than those of conventional refractory articles, and a method for manufacturing the refractory article. This graphite-containin...  
WO/2018/153920A1
A cooling panel (10) for a metallurgical furnace comprises a body (12) with a front face (14) and an opposite rear face (16), a top face (18) and an opposite bottom face (20) and two opposite side faces (22, 24). The body (12) has at lea...  
WO/2018/143616A1
The present invention relates to a system for integratedly managing a heated member and a method for controlling the same, wherein the system can immediately identify a state of a heated member so as to efficiently manage the heated memb...  
WO/2018/140909A1
A method of quickly changing a portion of the roof of an electric arc furnace having a top loading roof system comprising providing at least one pie-shaped water cooled panel supported below the roof support beams and located to protect ...  
WO/2018/140567A1
Processes of forming or repairing a structure for use in high temperature applications may include intermixing a sodium nitrite (NaNO2) additive with a refractory material; and applying the refractory material to a structure surface.  
WO/2018/135024A1
A lid is disposed, so as to cover with a gap therebetween, on an opening portion on the top face of a refractory material container wherein at least an inner face side comprises a refractory material, and in order to heat the interior of...  
WO/2018/132450A1
A cooling vessel for metal recovery from waste products including a first open end, a second closed end, and a sidewall extending between the first open end and the second closed end. The vessel has a longitudinal central axis extending ...  
WO/2018/122591A1
The invention relates to a cooling plate (1) for use in a blast furnace. This cooling plate (1) comprises a copper body (2) having an inner face (3) comprising ribs (4-1, 4-2)parallel therebetween, having first extremities(6) and separat...  
WO/2018/123726A1
The purpose of the present invention is to provide a brick for blast furnace hearths, which has excellent hydration resistance and improved hot metal resistance and slag resistance. According to one aspect of the present invention, a bri...  
WO/2018/105802A1
The present invention provides a block structure, a container comprising the same, and a construction method applied thereto. The block structure comprises: a main body having one surface extending in one direction and in another directi...  
WO/2018/104447A1
The invention relates to a method for handling a slag pot or tank or pyrometallurgical tools made of steel or cast iron, comprising the steps of spraying a mineral suspension on a wall and activating the operation of said slag pot or tan...  
WO/2018/103708A1
An induction furnace lining forming structure for silicon residue smelting, comprising an induction furnace (1), having a cavity provided with a coil (2). A coil plaster layer (3) and a coaxially arranged inner mold body (4) are provided...  
WO/2018/104448A1
The invention relates to a method for handling a slag pot or tank or pyrometallurgical tools, comprising the steps of spraying a mineral suspension on a wall and activating the operation of said slag pot or tank or pyrometallurgical tool...  
WO/2018/097553A1
The present invention relates to a metal oxide reinforcement and a connecting method for solving the problems in which sectors of an existing cold crucible are connected by means of a mica plate and the mica plate is damaged due to arcin...  
WO/2018/087402A1
The invention relates to a novel composite material, to a method for the production thereof and to the use of said composite material.  
WO/2018/079933A1
The present invention relates to a raw material charging apparatus and charging method, and to the raw material charging apparatus includes a charging chute provided between a raw material supplying part and a storage member so as to cha...  
WO/2018/079324A1
The present invention provides a magnesia carbon brick which does not contain graphite and has superior spalling resistance and corrosion resistance, and a method for producing the magnesia carbon brick. The magnesia carbon brick accordi...  
WO/2018/074589A1
[Problem] To provide a heat resistant block set that is a unit of a prefabricated part of a device used in a thermal environment and a prefabricated incinerator that is an example of a device assembled using the block set. [Solution] A c...  
WO/2018/075680A1
A ceramic liner can include a monolithic body having a surface portion and a bulk portion. The surface portion can have a thickness less than the total thickness of the monolithic body. The monolithic body can include an amorphous phase....  
WO/2018/061276A1
A refractory configured from a refractory material is provided on one side of a fixing member, and a stud member having a bifurcated portion bifurcated from a base portion is provided within the refractory, wherein the stud member has a ...  
WO/2018/059940A1
The invention relates to a coolable furnace roller (1) for transporting a strip or a slab through a furnace, comprising a carrying axle (2), which is mounted rotatably about an axis (a) and on which a number of carrying rings (4) are arr...  
WO/2018/047801A1
An inorganic fibrous molded body which contains: first inorganic fibers which contain silica and one or more metal oxides selected from among calcia and magnesia, so that 18-30% by weight of the metal oxides and 70-82% by weight of the s...  
WO/2018/035823A1
A thermal insulation member, comprising inorganic fiber prefabricated components having different grading temperatures, wherein the inorganic fiber prefabricated components having different grading temperatures are combined according to ...  
WO/2018/038983A1
A lining structure 30 for a refractory vessel contains a first layer 34; a second layer 42, in communication with the first layer, containing a metal layer or component; and a third layer 50, in communication with the second layer 42. Th...  
WO/2018/035824A1
A composite inorganic fiber prefabricated component, comprising inorganic fiber prefabricated components having different grading temperatures, wherein the inorganic fiber prefabricated components having different grading temperatures ar...  
WO/2018/035826A1
A refractory preform assembly, comprising a high temperature layer (1) and a low temperature layer (2), characterized in that the high temperature layer (1) and the low temperature layer (2) are fixedly connected. After the improvement o...  
WO/2018/037957A1
The purpose of the present invention is to provide, as a furnace body protection stave to be set in the inner wall of the furnace body of a blast furnace, etc., a furnace body protection stave with which the probability of leakage of coo...  
WO/2018/035825A1
A composite ceramic fiber prefabricated component, comprising ceramic fiber prefabricated components having different classification temperatures. The ceramic fiber prefabricated components having different classification temperatures ar...  
WO/2018/028558A1
Disclosed is a furnace door sealing apparatus for a low-pressure diffusion furnace, the apparatus comprising: a furnace door (1), a fixing shaft (2) and a fixing seat (3) successively arranged from front to back and arranged coaxially. T...  
WO/2018/025286A4
A method for welding anchor supports for refractory linings of a metal structure of an industrial plant comprises the steps of making a plurality of holes (f) in a residual refractory lining (cu) until the metal structure (s) is uncovere...  
WO/2018/027208A1
A thermal process device for heat treating a product or plurality of products includes a thermal processing chamber having opposed distal ends and at least one controllable heating zone. At least one buffer zone is disposed at each of th...  
WO/2018/025719A1
The present invention is a heat insulating structure for covering, by means of a plurality of precast blocks, a metallic object to be covered, wherein the generation of gaps in an expansion allowance provided between adjacent precast blo...  
WO/2018/025718A1
The present invention is a precast block structure obtained by integrating a metal plate and a precast block, wherein the occurrence of cracking in the precast block during the manufacture or use thereof is suppressed. Thus, in the prese...  
WO/2018/025286A2
A method for welding anchor supports for refractory linings of a metal structure of an industrial plant comprises the steps of making a plurality of holes (f) in a residual refractory lining (cu) until the metal structure (s) is uncovere...  
WO/2018/025286A3
A method for welding anchor supports for refractory linings of a metal structure of an industrial plant comprises the steps of making a plurality of holes (f) in a residual refractory lining (cu) until the metal structure (s) is uncovere...  
WO/2018/013319A1
A jamb spray mix comprising: 0.1 % to 10% phosphate by weight based on total weight of dry ingredients in the mix, 5% to 15% plasticizer by weight based on total weight of dry ingredients in the mix, the balance of dry ingredients includ...  
WO/2018/002096A1
The invention relates to the use of an unfired refractory moulded body (1) comprising a binder matrix (2) that contains at least one hardened permanent binder, and aggregate particles (3) comprising and/or consisting of biogenic silicic ...  
WO/2018/003781A1
A plate member 50 is provided inside a furnace body. The plate member forms an inner wall surface for an internal space in the furnace where an object to be baked is disposed. On the plate member, a raised portion 100 is formed rising fr...  
WO/2017/221118A1
Disclosed herein is internally refractory and insulation lined furnace with a reinforcement anchor assembly attached to the outer surface of the shell of the furnace. Also disclosed herein is a method of repairing a furnace refractory li...  

Matches 1 - 50 out of 17,092